Bromophos
Also known as: Bromofos, Bromophos-methyl, Brofene, Bromovur, Drillzid, Mexion, Nexion, Omexan, O-(4-Bromo-2,5-dichlorophenyl) O,O-dimethyl phosphorothioate, Phosphorothioic acid, O-(4-bromo-2,5-dichlorophenyl) O,O-dimethyl ester, Brophene, Nexagan
Bromophos (CAS 2104-96-3) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H8BrCl2O3PS and a molecular weight of 365.996 g/mol. Key properties include a melting point of 53-56 °C, a boiling point of 360.8±52.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 172.0±30.7 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H410 — Very toxic to aquatic life with long lasting effects. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2104-96-3
- Jingsj CID
- J-1993636-7
- Molecular Formula
- C8H8BrCl2O3PS
- Molecular Weight
- 365.996 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 53-56 °C |
|---|---|
| Boiling Point | 360.8±52.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 172.0±30.7 °C |
| Exact Mass | 363.849213 |
| PSA | 69.59000 |
| LogP | 5.07 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.592 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H410 — Very toxic to aquatic life with long lasting effects
Customs & Trade Information
| HS Code | 2920190090 |
|---|---|
| Summary | 2920190090 other thiophosphoric esters (phosphorothioates) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Bromophos?
The CAS number of Bromophos is 2104-96-3.
What are the molecular formula and molecular weight of Bromophos?
Bromophos has molecular formula C8H8BrCl2O3PS and molecular weight 365.996 g/mol.
Is Bromophos hazardous?
Bromophos has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H410 — Very toxic to aquatic life with long lasting effects.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Bromophos (CAS 2104-96-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993636-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.